Results 11 to 20 of about 4,123 (173)

Insect phylogeny structures the bacterial communities in the microbiome of psyllids (Hemiptera: Psylloidea) in Aotearoa New Zealand.

open access: yesPLoS ONE, 2023
The bacterial microbiome of psyllids has been studied for decades, with a strong focus on the primary and secondary endosymbionts capable of providing essential amino acids for the insects' diet and therefore playing a key role in the insects' ability to
Francesco Martoni   +5 more
doaj   +2 more sources

Characterization of the bacterial communities of psyllids associated with Rutaceae in Bhutan by high throughput sequencing [PDF]

open access: yesBMC Microbiology, 2020
Background Several plant-pathogenic bacteria are transmitted by insect vector species that often also act as hosts. In this interface, these bacteria encounter plant endophytic, insect endosymbiotic and other microbes.
Jennifer L. Morrow   +7 more
doaj   +2 more sources

Vibrational behavior of psyllids (Hemiptera: Psylloidea): Functional morphology and mechanisms.

open access: yesPLoS ONE, 2019
Vibrational behavior of psyllids was first documented more than six decades ago. Over the years, workers have postulated as to what the exact signal producing mechanisms of psyllids might be but the exact mechanism has remained elusive.
Yi-Chang Liao, Zong-Ze Wu, Man-Miao Yang
doaj   +2 more sources

Diversification of Legume-Feeding Psyllids (Hemiptera, Psylloidea) and Their Host Plants (Leguminosae, Genisteae) [PDF]

open access: yes, 2001
Psyllids ('jumping plant lice') are small phytophagous insects that are related to aphids, scales and whiteflies (Hemiptera, sternorrhyncha). Psyllids are highly host specific, occurring on one or a few closely related hosts, and they predominantly feed ...
Percy, Diana M
core   +6 more sources

Incidence of Diaphorina citri Carrying Candidatus Liberibacter asiaticus in Brazil’s Citrus Belt

open access: yesInsects, 2020
Huanglongbing (HLB) is a citrus disease of worldwide importance, associated with the presence of Candidatus Liberibacter asiaticus (Las) and vectored by the psyllid Diaphorina citri in Asia and the Americas.
Nelson A. Wulff   +7 more
doaj   +1 more source

Current and potential threat of psyllids (Hemiptera: Psylloidea) on eucalypts [PDF]

open access: yes, 2020
The introduction of Australian psyllids to non-native ranges across the globe is continually increasing. This is due to an increase in global trade and human movement, exacerbated by climate change.
Hurley, Brett Phillip   +5 more
core   +1 more source

Unravelling the Pathogenesis and Molecular Interactions of Liberibacter Phytopathogens with Their Psyllid Vectors

open access: yesAgronomy, 2020
Insect-borne bacterial pathogens pose a global economic threat to many agricultural crops. Candidatus liberibacter species, vectored by psyllids (Hemiptera: psylloidea), are an example of devastating pathogens related to important known diseases such as ...
Poulami Sarkar, Murad Ghanim
doaj   +1 more source

Assessing the Likelihood of Transmission of Candidatus Liberibacter solanacearum to Carrot by Potato Psyllid, Bactericera cockerelli (Hemiptera: Triozidae). [PDF]

open access: yesPLoS ONE, 2016
'Candidatus Liberibacter solanacearum' (Lso) is a phloem-limited bacterium that severely affects important Solanaceae and Apiaceae crops, including potato, tomato, pepper, tobacco, carrot and celery.
Joseph E Munyaneza   +4 more
doaj   +1 more source

Propylene Glycol and Non-Destructive DNA Extractions Enable Preservation and Isolation of Insect and Hosted Bacterial DNA

open access: yesAgriculture, 2021
Plant bio-protection and biosecurity programs worldwide use trap-based surveillance for the early detection of agricultural pests and pathogens to contain their incursions and spread.
Francesco Martoni   +8 more
doaj   +1 more source

Vibrational communication in Psyllids

open access: yes, 2022
Psyllids are small insects that can vector causal agents of serious plant diseases, such as greening in citrus and zebra chip disease in potatoes. Several invasive psyllid species are expanding their geographic range, but there are few pest management
Suckling, David Maxwell   +5 more
core   +1 more source

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